<?php class Parser_test extends CI_TestCase { public function set_up() { $this->parser = new CI_Parser(); $this->ci_instance_var('parser', $this->parser); } // -------------------------------------------------------------------- public function test_set_delimiters() { // Make sure default delimiters are there $this->assertEquals('{', $this->parser->l_delim); $this->assertEquals('}', $this->parser->r_delim); // Change them to square brackets $this->parser->set_delimiters('[', ']'); // Make sure they changed $this->assertEquals('[', $this->parser->l_delim); $this->assertEquals(']', $this->parser->r_delim); // Reset them $this->parser->set_delimiters(); // Make sure default delimiters are there $this->assertEquals('{', $this->parser->l_delim); $this->assertEquals('}', $this->parser->r_delim); } // -------------------------------------------------------------------- public function test_parse_string() { $data = array( 'title' => 'Page Title', 'body' => 'Lorem ipsum dolor sit amet.' ); $template = "{title}\n{body}"; $result = implode("\n", $data); $this->assertEquals($result, $this->parser->parse_string($template, $data, TRUE)); } // -------------------------------------------------------------------- public function test_parse() { $this->_parse_no_template(); $this->_parse_var_pair(); $this->_mismatched_var_pair(); } // -------------------------------------------------------------------- private function _parse_no_template() { $this->assertFalse($this->parser->parse_string('', '', TRUE)); } // -------------------------------------------------------------------- private function _parse_var_pair() { $data = array( 'title' => 'Super Heroes', 'powers' => array(array('invisibility' => 'yes', 'flying' => 'no')) ); $template = "{title}\n{powers}{invisibility}\n{flying}{/powers}\nsecond:{powers} {invisibility} {flying}{/powers}"; $this->assertEquals("Super Heroes\nyes\nno\nsecond: yes no", $this->parser->parse_string($template, $data, TRUE)); } // -------------------------------------------------------------------- private function _mismatched_var_pair() { $data = array( 'title' => 'Super Heroes', 'powers' => array(array('invisibility' => 'yes', 'flying' => 'no')) ); $template = "{title}\n{powers}{invisibility}\n{flying}"; $result = "Super Heroes\n{powers}{invisibility}\n{flying}"; $this->assertEquals($result, $this->parser->parse_string($template, $data, TRUE)); } }